diff --git a/DataProcessing/datax-udf-samples/pom.xml b/DataProcessing/datax-udf-samples/pom.xml
index 7482b888d..1b10513be 100644
--- a/DataProcessing/datax-udf-samples/pom.xml
+++ b/DataProcessing/datax-udf-samples/pom.xml
@@ -54,7 +54,7 @@ SOFTWARE
     <version>1.2.18-SNAPSHOT</version>
 
     <properties>
-        <spark.version>3.1.3</spark.version>
+        <spark.version>3.5.7</spark.version>
         <scala.version.major>2.12</scala.version.major>
         <scala.version.minor>8</scala.version.minor>
         <scala.version>${scala.version.major}.${scala.version.minor}</scala.version>